package com.itheima.mapper;

import com.itheima.pojo.Category;
import org.apache.ibatis.annotations.*;
import org.springframework.web.bind.annotation.DeleteMapping;

import java.util.List;

@Mapper
public interface CategoryMapper {
    @Insert("insert into category (category_name, category_alias, create_user, create_time, update_time)" +
            "values(#{categoryName}, #{categoryAlias}, #{createUser}, #{createTime}, #{updateTime})")
    void addCategory(Category category);

    @Select("select * from category where create_user = #{id}")
    List<Category> getCategory(Integer id);

    @Select("select * from category where id = #{id}")
    Category getDetail(Integer id);

    @Update("update category set category_name = #{categoryName}, category_alias = #{categoryAlias}, " +
            "create_user = #{createUser}, create_time = #{createTime}, update_time = #{updateTime}"+
            " where id = #{id}")
    void updateCategory(Category category);

    @Delete("delete from category where id = #{id};")
    void deleteCategory(Integer id);
}
